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Step Drill Bit, HSS Metal Countersink Drill Bit 4PCS 4-12/20/32mm Step Drill Bit Steel Countersink Drilling Conical Triangle with Titanium Coating Screwdriver Drilling for Steel/Wood/Brass/Plastic/PVC

£23.58

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Sold by Tinor-GB

Product information

Description

General description

Step Drill Bit set includes 4 pieces of HSS metal countersink drill bits with sizes 4-12mm, 4-20mm, and 4-32mm. These drill bits are designed for drilling holes in various materials such as steel, brass, wood, plastic, thin iron plates, aluminum, insulation plates, and PVC. They are ideal for DIY projects, home improvement, and construction tasks.

Technical specifications

  • Material: High-Speed Steel (HSS)
  • Sizes: 4-12mm, 4-20mm, 4-32mm
  • Length: 4-12mm (approximately 6.7 cm), 4-20mm (approximately 7.7 cm), 4-32mm (approximately 10 cm)
  • Twist Drill Length: 4 mm (approximately 7.2 cm)
  • Drilling Diameter: 4-32mm (4mm to 32mm), 4-20mm (4mm to 20mm), 4-12mm (4mm to 12mm)
  • Usage

  • Suitable for drilling holes in materials such as steel, brass, wood, plastic, thin iron plates, aluminum, insulation plates, and PVC.
  • Oil the step drill bits before each use to maximize their lifespan.
  • Other information

  • Only suitable for ordinary aluminum, iron, and steel plates with a thickness not exceeding 4 mm and hardness less than 25HRC. Not suitable for stainless steel.
  • Features

    • Brand
      TINOR
    • Compatible machine
      Drill
    • Material to Work On
      Steel
    • Material
      Steel
    • Bit type
      Rotary file
    • ManoMano Reference
      ME94205137
    • MMID
      828096517144
    • Product code
      TiR-UK-04895
    • EAN
      8420468933474
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